package homework;

/**
 * @author: knowno
 * @create: 2024-09-10 09:12
 * @Version 1.0
 **/
public class TestMain {
    public static void main(String[] args) {

        System.out.println(BigDecimalTools.add("121212121212121", "12121213342312321"));
        System.out.println(BigDecimalTools.multiply("121212121212121", "12121213342312321"));
    }
}
